|
HS Code |
906875 |
| Product Name | Sulphur Blue 7 |
| C I Number | 53105 |
| C I Name | Sulphur Blue 7 |
| Chemical Class | Sulphur Dye |
| Appearance | Dark blue powder or granules |
| Cas Number | 1336-21-6 |
| Solubility | Insoluble in water, soluble in sodium sulfide solution |
| Molecular Formula | Unavailable/Variable (mixture) |
| Main Use | Textile dyeing (cellulose fibers) |
| Shade | Blue |
| Application Method | Exhaust and pad dyeing |
| Light Fastness | Good to excellent |
| Ph Stability | Stable in alkaline conditions |
| Storage Conditions | Cool, dry, and sealed containers |
| Odor | Faint, characteristic |
As an accredited Sulphur Blue 7 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Sulphur Blue 7 is packaged in a 25 kg fiber drum, lined with plastic bags, clearly labeled with product and hazard information. |
| Storage | Sulphur Blue 7 should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. The chemical must be kept in tightly sealed containers, clearly labeled, and protected from moisture and incompatible substances. Avoid exposure to extreme temperatures. Ensure storage areas are equipped with appropriate spill containment and that only trained personnel handle the chemical. |
| Shipping | **Shipping Description for Sulphur Blue 7:** Sulphur Blue 7 should be shipped in well-sealed, labeled containers, protected from moisture and incompatible substances. Transport in compliance with local and international regulations for chemical substances. Ensure appropriate hazard labeling, and provide safety data sheets. Store and handle in a cool, dry, and ventilated area during transit. |
Competitive Sulphur Blue 7 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
